Use the LED in core module for CPU activity and also enable 4
debugging LEDs in baseboard.

The CPU activity LED is now handled by the trigger in the leds
subsystem, retire this old CONFIG_LEDS-based code.
Signed-off-by: NBryan Wu <bryan.wu@canonical.com>

Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Convert Integrator PL030 RTC driver to use the RTC class interfaces.
Acked-by: NAlessandro Zummo <a.zummo@towertech.it>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

The Integrator/CP SMP platform support was never fully merged, and now
it's causing build breakage.  Remove it.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Add basic SMP support for the Integrator/CP platform.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!